DAYD-004 The NEET sister has hidden big breasts and a G cup! - And then, in the middle of the day with me, who became a NEET, we had a naughty time with just the two of us without brother and sister! - ! - Hinagiku Tsubasa

I was laid off from the company I worked for. - I'm thinking of relaxing at home for the first time in a while, but my nemesis, my sister, Tsubasa, who is a shut-in and a NEET, is in charge of the house during the day when my parents are away at work. - I timidly approach Tsubasa, but there is a younger sister in front of me who is different from the one I knew...Tsubasa, my younger sister whom I haven't even talked to in a long time, has actually grown to have big breasts!